/* ===== Bedouin Design System / zacdeane.com ===== */
/* Sand, warm-black, terracotta. Cormorant italic + Inter. */

:root{
  --sand:#e8d4b0;
  --sand-2:#d8be91;
  --sand-3:#f3e6cc;
  --sand-4:#f8efde;
  --black:#1a1410;
  --warm-black:#2a2218;
  --warm-black-2:#3a2e21;
  --terra:#c75a3a;
  --terra-dk:#a04527;
  --terra-lt:#e08163;
  --ink:#3a2f23;
  --muted:#7d6b54;
  --line:rgba(243,230,204,.18);
  --line-dark:rgba(26,20,16,.18);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--sand);color:var(--ink);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;font-weight:400;letter-spacing:-.005em}
body.dark{background:var(--black);color:var(--sand-3)}

a{color:inherit;text-decoration:none}
.serif{font-family:'Cormorant',serif;font-style:italic}
.acc{font-family:'Cormorant',serif;font-style:italic;font-weight:500;color:var(--terra)}
body.dark .acc{color:var(--terra-lt)}

.wrap{max-width:1180px;margin:0 auto;padding:0 36px;position:relative;z-index:2}
.wrap-wide{max-width:1280px;margin:0 auto;padding:0 36px;position:relative;z-index:2}
.wrap-narrow{max-width:780px;margin:0 auto;padding:0 36px;position:relative;z-index:2}

/* Geometric pattern overlay */
.pattern{position:absolute;inset:0;pointer-events:none;opacity:.13;
  background-image:
    linear-gradient(45deg,transparent 48%,var(--warm-black) 48%,var(--warm-black) 52%,transparent 52%),
    linear-gradient(-45deg,transparent 48%,var(--warm-black) 48%,var(--warm-black) 52%,transparent 52%);
  background-size:40px 40px}
.pattern.light{opacity:.05;
  background-image:
    linear-gradient(45deg,transparent 48%,var(--sand) 48%,var(--sand) 52%,transparent 52%),
    linear-gradient(-45deg,transparent 48%,var(--sand) 48%,var(--sand) 52%,transparent 52%)}

/* Nav */
nav.bd{padding:24px 36px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line-dark);position:relative;z-index:5;background:var(--sand)}
nav.bd.sticky{position:sticky;top:0;z-index:100;background:rgba(232,212,176,.95);backdrop-filter:blur(8px)}
nav.bd.dark{background:rgba(26,20,16,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);color:var(--sand-3)}
nav.bd .brand{font-weight:700;font-size:18px;letter-spacing:-.02em;text-transform:uppercase;color:var(--warm-black)}
nav.bd.dark .brand{color:var(--sand-3)}
nav.bd .brand span{color:var(--terra)}
nav.bd ul{display:flex;gap:28px;list-style:none;font-size:13px;font-weight:500;text-transform:uppercase;letter-spacing:.06em;color:var(--ink)}
nav.bd.dark ul{color:rgba(243,230,204,.75)}
nav.bd ul a:hover,nav.bd ul a.active{color:var(--terra)}
nav.bd .cta{background:var(--warm-black);color:var(--sand);padding:10px 20px;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;transition:.2s}
nav.bd.dark .cta{background:var(--terra);color:var(--sand-3)}
nav.bd .cta:hover{background:var(--terra)}
nav.bd.dark .cta:hover{background:var(--terra-dk)}

/* Buttons */
.btn{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:14px 26px;transition:.2s;border:none;cursor:pointer;font-family:inherit}
.btn-terra{background:var(--terra);color:var(--sand-3)}
.btn-terra:hover{background:var(--terra-dk)}
.btn-ghost{background:transparent;color:var(--warm-black);border:1px solid var(--warm-black);margin-left:6px}
.btn-ghost:hover{background:var(--warm-black);color:var(--sand)}
.btn-black{background:var(--warm-black);color:var(--sand-3)}
.btn-black:hover{background:var(--black)}
.btn-sand{background:var(--sand-3);color:var(--warm-black)}
.btn-sand:hover{background:var(--sand-4)}
.btn-ghost-sand{background:transparent;color:var(--sand-3);border:1px solid var(--sand-3)}
.btn-ghost-sand:hover{background:var(--sand-3);color:var(--warm-black)}
.btn-lg{padding:16px 30px;font-size:14px}

/* Section tag eyebrow */
.sec-tag{font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--terra);margin-bottom:18px;font-weight:600;display:block}
.dark .sec-tag,body.dark .sec-tag{color:var(--terra-lt)}

/* Hero */
.bd-hero{padding:90px 0 90px;position:relative;overflow:hidden;background:var(--sand)}
.bd-hero.dark{background:linear-gradient(135deg,var(--black) 0%,var(--warm-black) 60%,var(--warm-black-2) 100%);color:var(--sand-3)}
.bd-hero.dark::before{content:'';position:absolute;width:700px;height:700px;background:radial-gradient(circle,rgba(199,90,58,.18),transparent 65%);top:-220px;right:-150px;pointer-events:none}
.bd-hero .pattern{opacity:.08}
.bd-hero.dark .pattern{opacity:.04}
.bd-hero .wrap{position:relative;z-index:2}
.bd-hero .place{font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--terra);margin-bottom:28px;font-weight:600}
.bd-hero h1{font-size:clamp(40px,5vw,72px);font-weight:800;line-height:1;letter-spacing:-.035em;max-width:1000px;margin-bottom:30px;color:var(--warm-black)}
.bd-hero.dark h1{color:var(--sand-3)}
.bd-hero h1 .acc{font-family:'Cormorant',serif;font-style:italic;font-weight:500;color:var(--terra);letter-spacing:-.01em}
.bd-hero.dark h1 .acc{color:var(--terra-lt)}
.bd-hero .lede{font-size:18px;max-width:620px;color:var(--ink);margin-bottom:34px;line-height:1.6}
.bd-hero.dark .lede{color:rgba(243,230,204,.78)}

/* Eyebrow tag (alt style) */
.bd-eyebrow{display:inline-block;background:rgba(199,90,58,.16);color:var(--terra-lt);padding:6px 14px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;font-weight:700;margin-bottom:24px}

/* Cred bar */
.cred{display:flex;gap:48px;flex-wrap:wrap;margin-top:60px;padding-top:36px;border-top:1px solid var(--line-dark);max-width:780px}
.cred-item .num{font-family:'Cormorant',serif;font-size:42px;color:var(--terra);font-weight:500;line-height:1}
.cred-item .lbl{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:6px}
.dark .cred,body.dark .cred{border-top-color:var(--line)}

/* Sections */
.bd-sec{padding:110px 0;position:relative;overflow:hidden;background:var(--sand)}
.bd-sec.alt{background:var(--sand-3)}
.bd-sec.dark{background:var(--warm-black);color:var(--sand-3)}
.bd-sec.dark2{background:#16100c;color:var(--sand-3)}
.bd-sec.terra{background:var(--terra);color:var(--sand-3);text-align:center}
.bd-sec h2{font-size:clamp(32px,4vw,52px);font-weight:800;letter-spacing:-.025em;line-height:1.05;max-width:760px;margin-bottom:24px;color:var(--warm-black)}
.bd-sec.dark h2,.bd-sec.dark2 h2,.bd-sec.terra h2{color:var(--sand-3)}
.bd-sec h2 .acc{font-family:'Cormorant',serif;font-style:italic;font-weight:500;color:var(--terra)}
.bd-sec.dark h2 .acc,.bd-sec.dark2 h2 .acc{color:var(--terra-lt)}
.bd-sec.terra h2 .acc{font-family:'Cormorant',serif;font-style:italic;color:var(--sand-3);font-weight:500}
.bd-sec p.lede{font-size:17px;color:var(--ink);max-width:580px;margin-bottom:60px;line-height:1.6}
.bd-sec.dark p.lede,.bd-sec.dark2 p.lede{color:rgba(243,230,204,.78)}
.bd-sec p.body{font-size:16px;color:var(--ink);line-height:1.75;margin-bottom:18px}
.bd-sec.dark p.body,.bd-sec.dark2 p.body{color:rgba(243,230,204,.82)}
.bd-sec p.body strong{color:var(--warm-black);font-weight:500}
.bd-sec.dark p.body strong,.bd-sec.dark2 p.body strong{color:var(--sand-3)}
.bd-sec .wrap{position:relative;z-index:2}

/* Italic quote section */
.bd-strip{padding:60px 0;background:var(--sand-3);border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);text-align:center}
.bd-strip p{font-family:'Cormorant',serif;font-style:italic;font-size:30px;color:var(--warm-black);max-width:780px;margin:0 auto;line-height:1.4;font-weight:500;letter-spacing:-.01em}

/* Photo break - Burj Al Arab / Dubai aerial */
.bd-photo{height:clamp(420px,55vh,640px);background:#0f3a4a url(/images/photo-break.jpg) center 40%/cover no-repeat;position:relative;overflow:hidden}
.bd-photo::before{content:"";position:absolute;inset:0;background-image:url(https://images.unsplash.com/photo-1582672060674-bc2bd808a8f5?w=2000&q=85);background-size:cover;background-position:center 40%;z-index:0;opacity:1}
.bd-photo > *{position:relative;z-index:2}
.bd-photo::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,var(--sand) 0%,rgba(232,212,176,.0) 8%,rgba(15,58,74,.0) 50%,rgba(26,20,16,.55) 88%,var(--warm-black) 100%)}
@media(max-width:880px){.bd-photo{height:clamp(280px,45vh,420px)}}

/* Card grids */
.bd-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-dark)}
.bd-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-dark)}
.bd-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-dark)}
.bd-grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line-dark)}

/* Nav utility dropdown (small chevron menu) */
.bd-utility{position:relative;list-style:none}
.bd-utility-trigger{cursor:pointer;padding:6px 8px;color:var(--ink);font-size:14px;display:inline-flex;align-items:center;letter-spacing:0;text-transform:none;font-weight:600}
nav.bd.dark .bd-utility-trigger{color:rgba(243,230,204,.75)}
.bd-utility:hover .bd-utility-trigger{color:var(--terra)}
.bd-utility-menu{display:none;position:absolute;right:0;top:calc(100% + 4px);background:var(--sand-3);border:1px solid var(--line-dark);padding:8px 0;min-width:160px;z-index:50;box-shadow:0 8px 24px rgba(0,0,0,.08)}
nav.bd.dark .bd-utility-menu{background:var(--warm-black);border-color:var(--line)}
.bd-utility:hover .bd-utility-menu,.bd-utility:focus-within .bd-utility-menu{display:block}
.bd-utility-menu a{display:block;padding:8px 18px;font-size:13px;color:var(--ink);text-transform:uppercase;letter-spacing:.06em;font-weight:500}
nav.bd.dark .bd-utility-menu a{color:rgba(243,230,204,.85)}
.bd-utility-menu a:hover{color:var(--terra);background:var(--sand-4)}
nav.bd.dark .bd-utility-menu a:hover{background:#1f1812}

/* Mechanism card (for the 5-stage breakthrough mechanism) */
.mech-card{background:var(--sand-3);padding:30px 24px;display:flex;flex-direction:column;transition:.2s;min-height:240px}
.mech-card:hover{background:var(--sand-4)}
.mech-card.dark{background:var(--warm-black);color:var(--sand-3)}
.mech-card.dark:hover{background:#1f1812}
.mech-card .stage-num{font-family:'Cormorant',serif;font-style:italic;font-size:22px;color:var(--terra);font-weight:500;margin-bottom:14px;line-height:1}
.mech-card.dark .stage-num{color:var(--terra-lt)}
.mech-card h3{font-size:18px;font-weight:700;letter-spacing:-.015em;color:var(--warm-black);margin-bottom:10px;text-transform:uppercase;letter-spacing:.04em}
.mech-card.dark h3{color:var(--sand-3)}
.mech-card p.what{font-size:14px;color:var(--ink);line-height:1.65;margin-bottom:auto}
.mech-card.dark p.what{color:rgba(243,230,204,.82)}
.mech-card p.proof{font-size:11px;color:var(--muted);line-height:1.55;padding-top:14px;margin-top:18px;border-top:1px solid var(--line-dark);font-style:italic;font-family:'Cormorant',serif;letter-spacing:0;text-transform:none}
.mech-card.dark p.proof{color:rgba(243,230,204,.55);border-top-color:rgba(243,230,204,.15)}
.bd-card{background:var(--sand-3);padding:34px 28px;display:flex;flex-direction:column;transition:.2s;min-height:280px}
.bd-card:hover{background:var(--sand-4)}
.bd-card.dark{background:var(--warm-black);color:var(--sand-3)}
.bd-card.dark:hover{background:#1f1812}
.bd-card .num{font-family:'Cormorant',serif;font-size:22px;color:var(--terra);font-style:italic;margin-bottom:18px}
.bd-card.dark .num{color:var(--terra-lt)}
.bd-card h3{font-size:20px;font-weight:700;margin-bottom:12px;letter-spacing:-.015em;color:var(--warm-black)}
.bd-card.dark h3{color:var(--sand-3)}
.bd-card p{font-size:14px;color:var(--ink);line-height:1.65;margin-bottom:auto}
.bd-card.dark p{color:rgba(243,230,204,.78)}
.bd-card .price{margin-top:10px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.bd-card .more{margin-top:20px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--terra);font-weight:700}
.bd-card.dark .more{color:var(--terra-lt)}

/* Story / split layout */
.bd-split{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:start}
.bd-split-img{aspect-ratio:4/5;border:1px solid var(--line-dark)}
.bd-sec.dark .bd-split-img,.bd-sec.dark2 .bd-split-img{border:1px solid var(--line)}

/* Forms */
.bd-form{display:flex;gap:10px;flex-wrap:wrap;max-width:540px}
.bd-form input{flex:1;min-width:220px;padding:14px 18px;background:var(--sand-4);border:1px solid var(--line-dark);font-family:inherit;font-size:15px;color:var(--warm-black)}
.bd-form input:focus{outline:none;border-color:var(--terra)}
.bd-form button{padding:14px 26px;background:var(--terra);color:var(--sand-3);border:none;font-family:inherit;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:.2s}
.bd-form button:hover{background:var(--terra-dk)}
.bd-form .ok,.bd-form .err{margin-top:18px;font-size:14px;display:none}
.bd-form .ok{color:var(--terra-dk);font-weight:600}
.bd-form .err{color:#a04527}

/* Vision strip */
.bd-vision{padding:110px 0;background:var(--sand-3);text-align:center}
.bd-vision h2{font-family:'Cormorant',serif;font-style:italic;font-weight:500;font-size:42px;line-height:1.25;color:var(--warm-black);max-width:880px;margin:0 auto 28px;letter-spacing:-.01em}
.bd-vision p{font-size:17px;color:var(--ink);max-width:680px;margin:0 auto;line-height:1.75}

/* End / final CTA */
.bd-end{padding:130px 0;background:var(--terra);color:var(--sand-3);text-align:center;position:relative;overflow:hidden}
.bd-end .pattern{opacity:.05}
.bd-end .wrap{position:relative;z-index:2}
.bd-end h2{font-size:clamp(32px,4.5vw,54px);font-weight:800;letter-spacing:-.025em;line-height:1.05;max-width:780px;margin:0 auto 24px;color:var(--sand-3)}
.bd-end h2 .acc{font-family:'Cormorant',serif;font-style:italic;font-weight:500;color:var(--sand-3)}
.bd-end p{margin-bottom:36px;color:rgba(243,230,204,.9);max-width:560px;margin-inline:auto;font-size:16px}
.bd-end .ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* Footer */
.bd-footer{background:var(--warm-black);color:var(--sand);padding:60px 36px 30px;font-size:13px}
.bd-footer .f-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
.bd-footer a:hover{color:var(--terra)}
.bd-footer h4{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--terra);margin-bottom:14px;font-weight:700}
.bd-footer a,.bd-footer p{display:block;padding:5px 0;color:rgba(232,212,176,.8)}
.bd-footer .f-brand{font-weight:800;font-size:20px;text-transform:uppercase;color:var(--sand);margin-bottom:14px;letter-spacing:-.02em}
.bd-footer .copy{max-width:1180px;margin:48px auto 0;padding-top:24px;border-top:1px solid rgba(232,212,176,.15);display:flex;justify-content:space-between;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(232,212,176,.6);flex-wrap:wrap;gap:10px}

/* Responsive */
@media(max-width:1024px){
  .bd-grid-4{grid-template-columns:repeat(2,1fr)}
  .bd-grid-5{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:880px){
  nav.bd{padding:18px 22px;flex-wrap:wrap;gap:14px}
  nav.bd ul{gap:18px;font-size:12px;order:3;width:100%;justify-content:flex-start}
  .wrap,.wrap-wide,.wrap-narrow{padding:0 22px}
  .bd-hero{padding:60px 0 60px}
  .bd-hero h1{font-size:42px}
  .bd-hero .wrap[style*="grid"]{grid-template-columns:1fr!important;gap:40px!important}
  .bd-grid-2,.bd-grid-3,.bd-grid-4,.bd-grid-5{grid-template-columns:1fr!important}
  .bd-split,.bd-footer .f-grid{grid-template-columns:1fr!important;gap:40px!important}
  .bd-sec h2{font-size:32px}
  .bd-vision h2{font-size:26px}
  .bd-strip p{font-size:22px}
  .bd-utility-menu{right:auto;left:0}
  /* Mobile nav toggle */
  nav.bd ul{overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  nav.bd ul::-webkit-scrollbar{display:none}
  /* Catch remaining inline grid layouts */
  [style*="grid-template-columns"]:not([style*="auto-fill"]):not([style*="auto-fit"]){grid-template-columns:1fr!important}
}